[email] Fix database call

kibicara/platforms/email/bot.py

@@ -24,11 +24,7 @@ class EmailBot(Censor):
         """ Loop which waits for new messages and sends emails to all subscribers. """
         while True:
             message = await self.receive()
-            for subscriber in EmailSubscribers(hood=self.hood.id):
-                payload = {
-                    'email': subscriber.email,
-                    'hood': self.hood.id,
-                }
+            for subscriber in EmailSubscribers.objects.filter(hood=self.hood.id):
                 token = to_token(email=subscriber.email, hood=self.hood.id)
                 unsubscribe_link = (
                     config['root_url']